When they make milk they have signals for turning on the betagalactoglobulin promoter and expressing the gene of interest.
泌乳的时候,β-乳球蛋白启动子受信号调控而开启,目的基因得以表达
I ended with this picture that shows you a little bit about control of gene expression.
我用这幅图结束了上一节课,图上讲了一些关于基因表达调控的内容
The last thing I want to talk about today is control of gene expression.
今天我们要讨论的最后一个问题,是基因表达的调控
They do that because they can control the expression of genes.
它们能正确地合成蛋白,是因为它们可以调控基因的表达
Control of gene expression is a very big topic and so I'm going to show you one cartoon to sort of tell you that it is a big topic that's really important.
基因表达的调控是个大课题,我给你们放一些动画,好让你们理解,其涉及范围之广,意义之重
Why is control of gene expression important?
为什么说对基因表达的调控是非常重要呢
How is gene expression controlled?
基因表达如何调控呢
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